Bip-39 https://www.cheaperseeker.com/u/adeneuwaks The final action of BIP-39 is making the actual binary seed that's then employed to be a master vital in BIP-32 deterministic wallet or applying other procedures. For words that have only three letters, there is not any 4th letter. By way of example Along with the word https://geniusbookmarks.com/story20774233/bip39-json-about-bip39-2048-words-https-www-youtube-com-channel-ucupxfytj0fb78sq55hu6ocw